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. Author manuscript; available in PMC: 2018 Mar 29.
Published in final edited form as: Microbiology (Reading). 2005 May;151(Pt 5):1433–1441. doi: 10.1099/mic.0.27805-0

Fig. 3.

Fig. 3

Reductive degradation of Methyl Red by Azo1 of S. aureus expressed in E. coli. Methyl Red was treated with the purified enzyme in the presence of NADPH. Products were analysed by HPLC and identified as N,N-dimethyl-p-phenylenediamine and 2-aminobenzoic acid.